From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35835) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a2NvC-0005Sn-6S for qemu-devel@nongnu.org; Fri, 27 Nov 2015 13:39:02 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a2NvB-0004pq-CD for qemu-devel@nongnu.org; Fri, 27 Nov 2015 13:39:02 -0500 References: <1448294400-476-1-git-send-email-kwolf@redhat.com> <1448294400-476-14-git-send-email-kwolf@redhat.com> From: Max Reitz Message-ID: <5658A33D.4060603@redhat.com> Date: Fri, 27 Nov 2015 19:38:53 +0100 MIME-Version: 1.0 In-Reply-To: <1448294400-476-14-git-send-email-kwolf@redhat.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="oCjujCuGchvHxa1hwuDoNXUjesMdnFPnG" Subject: Re: [Qemu-devel] [PATCH v2 13/21] block: Introduce bs->explicit_options List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Kevin Wolf , qemu-block@nongnu.org Cc: qemu-devel@nongnu.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --oCjujCuGchvHxa1hwuDoNXUjesMdnFPnG Content-Type: text/plain; charset=iso-8859-15 Content-Transfer-Encoding: quoted-printable On 23.11.2015 16:59, Kevin Wolf wrote: > bs->options doesn't only contain options that the user explicitly > requested, but also option that were derived from flags, the filename o= r > inherited from the parent node. >=20 > For reopen, it is important to know the difference because reopening th= e > parent can change inherited values in child nodes, but it shouldn't > change any options that were explicitly specified for the child. >=20 > Signed-off-by: Kevin Wolf > --- > block.c | 24 ++++++++++++++++++++++-- > include/block/block.h | 1 + > include/block/block_int.h | 1 + > 3 files changed, 24 insertions(+), 2 deletions(-) Reviewed-by: Max Reitz --oCjujCuGchvHxa1hwuDoNXUjesMdnFPnG Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJWWKM9AAoJEDuxQgLoOKytk14H/2bCcvAo+1bY3PFuc7Sg4NEH E7yVvkV8GNVlbl613eB/QWHWlqqb11E4EMGIO2Nch6HbITxy03dLwkTQLEyWnE/2 2kcCcl62bL5XgR/T98HJglkKl1cU2F8Z1rOJ7y5SJo6HIuYOTEPQcmXqA/VbFfx1 KDZqXu7X8OEkd4yKhCG96h7WvIvTDkBSAzv8HIUBYGo04T4LH866u8d5kslqALKF x7Bdd5GDec08aiITnLpouJZnodg+iOBgAli26QbWvVJWt/XEwy8vPRtvvuhYzzIB YFnUG06IIZIZC2VJyZEmX9oQysshUQf3qnDBfNfPxa+vXv4ayLrSI9zNz3L8gg0= =nTcz -----END PGP SIGNATURE----- --oCjujCuGchvHxa1hwuDoNXUjesMdnFPnG--